1. Mycoparasitism of oospores of Pythium and Aphanomyces species by Hyphochytrium catenoides;Ayers;Canadian Journal of Microbiology,1977
2. Hyperparasitism of vesicular-arbuscular mycorrhizal fungi;Daniels;Phytopathology,1980
3. Two hyphomycetes parasitic on oospores of root rotting oomycetes;Drechsler;Phytopathology,1938
4. Another hyphomycetous fungus parasitic on Pythium oospores;Drechsler;Phytopathology,1943
5. Two additional species of Dactylella parasitic on Pythium oospores;Drechsler;Sydowia,1961